Cup holder



FIG. 1 is a front, top, and right-side perspective view of a cup holder, showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left-side view thereof;

FIG. 5 is a right-side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a front, top, and left-side perspective view thereof; and,

FIG. 9 is a rear, top, and left-side perspective view thereof in use.

The broken lines shown in the cup holder in FIGS. 1, 6, 8, and 9 depict portions of the cup holder that form no part of the claimed design.

The broken lines shown outside the cup holder in FIG. 9 depict environment and form no part of the claimed design. 

CLAIM The ornamental design for a cup holder, as shown and described. 